1 files changed, 12 insertions, 0 deletions

diff --git a/src/main/preload.ts b/src/main/preload.ts
index 52e947b..44467db 100644
--- a/src/main/preload.ts
+++ b/src/main/preload.ts
@@ -62,6 +62,10 @@ export interface ClaudeFlowAPI {
 
   // Dialogs
   selectDirectory: () => Promise<string | null>;
+
+  // Window
+  toggleMaximize: () => Promise<void>;
+  onWindowMaximized: (cb: (isMaximized: boolean) => void) => () => void;
 }
 
 const api: ClaudeFlowAPI = {
@@ -127,6 +131,14 @@ const api: ClaudeFlowAPI = {
     const result = await ipcRenderer.invoke("dialog:selectDirectory");
     return result;
   },
+
+  // Window
+  toggleMaximize: () => ipcRenderer.invoke("window:toggleMaximize"),
+  onWindowMaximized: (cb) => {
+    const handler = (_: IpcRendererEvent, val: boolean) => cb(val);
+    ipcRenderer.on("window:maximized", handler);
+    return () => ipcRenderer.removeListener("window:maximized", handler);
+  },
 };
 
 contextBridge.exposeInMainWorld("api", api);